12605428359

素因数分解:

$3^3\times {\mathrm{1721}}^1\times {\mathrm{271277}}^1$

素因数の和:273007

約数の個数: 16

約数和(自身を含む): 18685628640

約数和(自身を除く): 6080200281

約数列:

[1, 3, 9, 27, 1721, 5163, 15489, 46467, 271277, 813831, 2441493, 7324479, 466867717, 1400603151, 4201809453, 12605428359]

約数ペア:

[(1, 12605428359), (3, 4201809453), (9, 1400603151), (27, 466867717), (1721, 7324479), (5163, 2441493), (15489, 813831), (46467, 271277)]